how i can find dodge charger srt8 in nfs most wanted 2012 in ps3?

Hey guys i am really need your help i just don't find dodge charger srt8 in nfs most wanted 2012 in ps3
i spoke to EA and they said you must have the code in SlimJim (i don't know what is this ) and i don't live in usa so how i can find that car with another way?

plz help